794025666719 has 2 divisors, whose sum is σ = 794025666720. Its totient is φ = 794025666718.

The previous prime is 794025666713. The next prime is 794025666727. The reversal of 794025666719 is 917666520497.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 794025666719 - 2⁸ = 794025666463 is a prime.

It is a super-2 number, since 2×794025666719² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (794025666713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397012833359 + 397012833360.

It is an arithmetic number, because the mean of its divisors is an integer number (397012833360).

Almost surely, 2^794025666719 is an apocalyptic number.

794025666719 is a deficient number, since it is larger than the sum of its proper divisors (1).

794025666719 is an equidigital number, since it uses as much as digits as its factorization.

794025666719 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34292160, while the sum is 62.

The spelling of 794025666719 in words is "seven hundred ninety-four billion, twenty-five million, six hundred sixty-six thousand, seven hundred nineteen".